1986 Yamaha YZ250S - Cylinder

Please note: If a part is displayed on the diagram but not shown in the parts list, it is no longer available.
Location Part Description
002

B8EG NGK SPLUG

Part #: B8E-G0000-00-00 Required per assembly: 1 Note: Sold in multiples of 4 only
$4.95
$4.91
003

BOLT, STUD

Part #: 90116-08394-00 Required per assembly: 4
$5.49
$4.14
004

BOLT, STUD

Part #: 90116-08392-00 Required per assembly: 2
$4.84
$4.10
005

PIN, DOWEL, (3VD)

Part #: 99530-10114-00 Required per assembly: 2
$2.64
$2.24
006

NUT, CROWN

Part #: 90176-08026-00 Required per assembly: 2
$16.48
$11.42
007

WASHER, PLATE

Part #: 90201-08087-00 Required per assembly: 1 Note: Sold in multiples of 5 only
$3.95
$3.34
009

VALVE 1

Part #: 1LU-1131A-00-00 Required per assembly: 1
Not Available
010

GASKET, CYLINDER

Part #: 1LU-11351-01-00 Required per assembly: 1
Not Available
012

BOLT, STUD

Part #: 90116-10314-00 Required per assembly: 2
$4.79
$3.30
013

PIN, DOWEL

Part #: 99530-14016-00 Required per assembly: 2
$3.79
$3.14
015

O-RING (2H7)

Part #: 93210-77363-00 Required per assembly: 1
$13.49
$9.59
016

O-RING

Part #: 93211-17405-00 Required per assembly: 1
Not Available
017

BOLT, FLANGE

Part #: 95817-06012-00 Required per assembly: 1
$1.95
$1.47
018

GASKET

Part #: 90430-06166-00 Required per assembly: 1
$4.04
$3.39
019

HOLDER 1

Part #: 39W-W1132-00-00 Required per assembly: 1
Not Available
020

SCREW, PAN, HEAD

Part #: 98517-05012-00 Required per assembly: 3
$5.49
$3.84
021

GASKET HOLDER

Part #: 5X4-1131N-10-00 Required per assembly: 1
$8.49
$6.43
022

HOLDER 2 ASSEMBLY

Part #: 5X4-Y113F-10-00 Required per assembly: 1
$84.98
$71.93
023

OIL, SEAL, SO-TYPE

Part #: 93104-16074-00 Required per assembly: 1
$16.48
$11.84
024

O-RING

Part #: 93210-270A8-00 Required per assembly: 1
$8.49
$4.22
025

COLLAR

Part #: 90387-102W0-00 Required per assembly: 1
$18.48
$14.68
026

BOSS, COLLAR

Part #: 5X5-11937-00-00 Required per assembly: 1
Not Available
027

O-RING

Part #: 93210-09192-00 Required per assembly: 1
$5.49
$4.34
028

PLATE, THRUST, 1

Part #: 1LX-11915-00-00 Required per assembly: 1
$28.98
$22.51
029

SCREW, PAN, HEAD, (3LA)

Part #: 98517-05010-00 Required per assembly: 2
$4.59
$3.46
030

SEAL, CYL, 1

Part #: 47X-11355-00-00 Required per assembly: 2
$8.49
$6.65
034

SCREW, PAN, HEAD

Part #: 90157-05M19-00 Required per assembly: 4
$3.75
$3.55

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